CA2086599C - Procede de retardement ameliore de la gelification in-situ de gels de polyacrylamide de chrome - Google Patents
Procede de retardement ameliore de la gelification in-situ de gels de polyacrylamide de chromeInfo
- Publication number
- CA2086599C CA2086599C CA002086599A CA2086599A CA2086599C CA 2086599 C CA2086599 C CA 2086599C CA 002086599 A CA002086599 A CA 002086599A CA 2086599 A CA2086599 A CA 2086599A CA 2086599 C CA2086599 C CA 2086599C
- Authority
- CA
- Canada
- Prior art keywords
- gelation
- polyacrylamide
- solution
- formation
- high permeability
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001879 gelation Methods 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 55
- 230000008569 process Effects 0.000 title claims abstract description 52
- 229920002401 polyacrylamide Polymers 0.000 title claims abstract description 43
- 239000000499 gel Substances 0.000 title description 41
- 230000003111 delayed effect Effects 0.000 title description 14
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title description 7
- 239000011651 chromium Substances 0.000 title description 6
- 229910052804 chromium Inorganic materials 0.000 title description 5
- 238000011065 in-situ storage Methods 0.000 title description 4
- 239000000243 solution Substances 0.000 claims abstract description 52
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 45
- 229920000642 polymer Polymers 0.000 claims abstract description 36
- 239000000872 buffer Substances 0.000 claims abstract description 30
- 230000035699 permeability Effects 0.000 claims abstract description 29
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 24
- 239000012530 fluid Substances 0.000 claims abstract description 22
- 150000007942 carboxylates Chemical class 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 6
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 6
- 125000001183 hydrocarbyl group Chemical group 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical group [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 claims description 5
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 5
- 239000013505 freshwater Substances 0.000 claims description 5
- -1 monocarboxylic acid salt Chemical class 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 239000012267 brine Substances 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 claims description 3
- 239000003125 aqueous solvent Substances 0.000 claims description 3
- 229920000768 polyamine Polymers 0.000 claims description 3
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical group NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 claims description 2
- BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) Chemical compound [Cr+3] BFGKITSFLPAWGI-UHFFFAOYSA-N 0.000 claims description 2
- 150000003893 lactate salts Chemical class 0.000 claims description 2
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims 1
- 235000011054 acetic acid Nutrition 0.000 claims 1
- 239000006172 buffering agent Substances 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 235000019253 formic acid Nutrition 0.000 claims 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical class CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 1
- 235000014655 lactic acid Nutrition 0.000 claims 1
- 150000002763 monocarboxylic acids Chemical group 0.000 claims 1
- 235000019260 propionic acid Nutrition 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 abstract description 39
- 230000001934 delay Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000010952 in-situ formation Methods 0.000 abstract description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 14
- 230000007062 hydrolysis Effects 0.000 description 13
- 239000011159 matrix material Substances 0.000 description 9
- 239000003708 ampul Substances 0.000 description 7
- 238000011282 treatment Methods 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 101100452784 Caenorhabditis elegans ire-1 gene Proteins 0.000 description 1
- YFONKFDEZLYQDH-OPQQBVKSSA-N N-[(1R,2S)-2,6-dimethyindan-1-yl]-6-[(1R)-1-fluoroethyl]-1,3,5-triazine-2,4-diamine Chemical compound C[C@@H](F)C1=NC(N)=NC(N[C@H]2C3=CC(C)=CC=C3C[C@@H]2C)=N1 YFONKFDEZLYQDH-OPQQBVKSSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000008351 acetate buffer Substances 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 229940040526 anhydrous sodium acetate Drugs 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013522 chelant Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- WYYQVWLEPYFFLP-UHFFFAOYSA-K chromium(3+);triacetate Chemical compound [Cr+3].CC([O-])=O.CC([O-])=O.CC([O-])=O WYYQVWLEPYFFLP-UHFFFAOYSA-K 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical class C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N malonic acid group Chemical group C(CC(=O)O)(=O)O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002762 monocarboxylic acid derivatives Chemical group 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N oxalic acid group Chemical group C(C(=O)O)(=O)O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/512—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Polymerization Catalysts (AREA)
- Sealing Material Composition (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/609,490 US5069281A (en) | 1990-11-05 | 1990-11-05 | Process for enhanced delayed in situ gelation of chromium polyacrylamide gels |
| US609,490 | 1990-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2086599A1 CA2086599A1 (fr) | 1992-05-06 |
| CA2086599C true CA2086599C (fr) | 1995-08-01 |
Family
ID=24441032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002086599A Expired - Fee Related CA2086599C (fr) | 1990-11-05 | 1991-07-02 | Procede de retardement ameliore de la gelification in-situ de gels de polyacrylamide de chrome |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5069281A (fr) |
| CN (1) | CN1024425C (fr) |
| AU (1) | AU8109091A (fr) |
| CA (1) | CA2086599C (fr) |
| GB (1) | GB2263924B (fr) |
| MX (1) | MX166495B (fr) |
| NO (1) | NO302143B1 (fr) |
| RU (1) | RU2060359C1 (fr) |
| TN (1) | TNSN91095A1 (fr) |
| WO (1) | WO1992008034A1 (fr) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5219476A (en) * | 1989-03-31 | 1993-06-15 | Eniricerche S.P.A. | Gellable aqueous composition and its use in enhanced petroleum recovery |
| IT1245383B (it) * | 1991-03-28 | 1994-09-20 | Eniricerche Spa | Composizione acquosa gelificabile avente tempo di gelificazione ritardato |
| US5415229A (en) * | 1994-01-03 | 1995-05-16 | Marathon Oil Company | Hydrocarbon recovery process utilizing a gel prepared from a polymer and a preformed crosslinking agent |
| US5421411A (en) * | 1994-01-03 | 1995-06-06 | Marathon Oil Company | Process for reducing permeability in a subterranean hydrocarbon-bearing formation utilizing a gelation solution having a controlled gelation rate |
| US5547025A (en) * | 1995-04-14 | 1996-08-20 | Phillips Petroleum Company | Process for treating oil-bearing formation |
| US5849674A (en) * | 1996-10-15 | 1998-12-15 | Phillips Petroleum Company | Compositions and processes for oil field applications |
| RU2144136C1 (ru) * | 1999-07-09 | 2000-01-10 | Закрытое акционерное общество "Новые технологии по повышению нефтеотдачи" | Способ изоляции водопритоков в эксплуатационных скважинах |
| RU2186939C2 (ru) * | 2000-07-24 | 2002-08-10 | Насибуллин Илгиз Мингарифович | Способ изоляции водопритока в нефтяной скважине |
| US7799742B2 (en) * | 2008-03-07 | 2010-09-21 | Elementis Specialties Inc. | Equivalent circulating density control in deep water drilling |
| CA2481735A1 (fr) | 2004-09-15 | 2006-03-15 | Alberta Science And Research Authority | Methode de controle de l'arrivee de l'eau dans des puits de production froids par gels sablonneux |
| CN1313560C (zh) * | 2004-09-22 | 2007-05-02 | 中国石油天然气股份有限公司 | 地下聚合制备高吸水性树脂的方法 |
| CN1313561C (zh) * | 2004-09-22 | 2007-05-02 | 中国石油天然气股份有限公司 | 地下聚合制备无机填料型吸水树脂的制备工艺 |
| US20070187098A1 (en) * | 2006-02-14 | 2007-08-16 | Putzig Donald E | Permeable zone and leak plugging using cross-linking composition comprising delay agent |
| US20070187102A1 (en) * | 2006-02-14 | 2007-08-16 | Putzig Donald E | Hydraulic fracturing methods using cross-linking composition comprising delay agent |
| US7732382B2 (en) * | 2006-02-14 | 2010-06-08 | E.I. Du Pont De Nemours And Company | Cross-linking composition and method of use |
| AU2013374213B2 (en) | 2013-01-18 | 2016-09-22 | Conocophillips Company | Nanogels for delayed gelation |
| US10851286B2 (en) | 2014-11-19 | 2020-12-01 | Conocophillips Company | Delayed gelation of polymers |
| US10012064B2 (en) | 2015-04-09 | 2018-07-03 | Highlands Natural Resources, Plc | Gas diverter for well and reservoir stimulation |
| US10344204B2 (en) | 2015-04-09 | 2019-07-09 | Diversion Technologies, LLC | Gas diverter for well and reservoir stimulation |
| US10982520B2 (en) | 2016-04-27 | 2021-04-20 | Highland Natural Resources, PLC | Gas diverter for well and reservoir stimulation |
| CN109021946B (zh) * | 2017-06-08 | 2020-10-30 | 中国石油化工股份有限公司 | 一种可延迟固化的混合液及其应用 |
| EA039360B1 (ru) * | 2020-01-09 | 2022-01-18 | Научно-Исследовательский И Проектный Институт Нефти И Газа (Нипинг) | Способ разработки неоднородного нефтяного пласта |
| CN114621743B (zh) * | 2022-03-31 | 2023-10-03 | 中国石油大学(华东) | 缓交联耐温耐盐聚合物冻胶压裂液及其制备方法和应用 |
| CN116410713A (zh) * | 2023-04-03 | 2023-07-11 | 成都理工大学 | 一种基于低分子量聚丙烯酰胺的交联时间可控型堵漏剂及其制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3766984A (en) * | 1968-05-20 | 1973-10-23 | Dow Chemical Co | Method for temporarily sealing a permeable formation |
| US3762476A (en) * | 1972-01-03 | 1973-10-02 | Phillips Petroleum Co | Subterranean formation permeability correction |
| US3978928A (en) * | 1975-04-14 | 1976-09-07 | Phillips Petroleum Company | Process for the production of fluids from subterranean formations |
| US4039029A (en) * | 1975-11-06 | 1977-08-02 | Phillips Petroleum Company | Retreatment of wells to reduce water production |
| US3981363A (en) * | 1975-11-06 | 1976-09-21 | Phillips Petroleum Company | Partially crosslinked polymer used in correcting subterranean formation permeability |
| US4018286A (en) * | 1975-11-06 | 1977-04-19 | Phillips Petroleum Company | Controlled well plugging with dilute polymer solutions |
| US4534412A (en) * | 1983-12-09 | 1985-08-13 | Union Oil Company Of California | Continuous permeability reduction in subterranean reservoirs |
| US4744418A (en) * | 1986-01-27 | 1988-05-17 | Marathon Oil Company | Delayed polyacrylamide gelation process for oil recovery applications |
| US4844168A (en) * | 1985-12-10 | 1989-07-04 | Marathon Oil Company | Delayed in situ crosslinking of acrylamide polymers for oil recovery applications in high-temperature formations |
| US4706754A (en) * | 1986-03-14 | 1987-11-17 | Marathon Oil Company | Oil recovery process using a delayed polymer gel |
| US4722397A (en) * | 1986-12-22 | 1988-02-02 | Marathon Oil Company | Well completion process using a polymer gel |
| IT1216740B (it) * | 1988-02-05 | 1990-03-08 | Agip S P A Eniricerche S P A | Procedimento per rimuovere gelpolimerici in un pozzo petrolifero. |
| US4848464A (en) * | 1988-05-23 | 1989-07-18 | Mobil Oil Corp. | Method to improve use of polymers for injectivity profile control in enhanced oil recovery |
| US4959163A (en) * | 1988-11-03 | 1990-09-25 | Halliburton Company | Polyampholytes-high temperature polymers and method of use |
| US4917186A (en) * | 1989-02-16 | 1990-04-17 | Phillips Petroleum Company | Altering subterranean formation permeability |
-
1990
- 1990-11-05 US US07/609,490 patent/US5069281A/en not_active Expired - Fee Related
-
1991
- 1991-04-11 MX MX2531391A patent/MX166495B/es unknown
- 1991-07-02 RU RU9193005128A patent/RU2060359C1/ru active
- 1991-07-02 AU AU81090/91A patent/AU8109091A/en not_active Abandoned
- 1991-07-02 GB GB9300893A patent/GB2263924B/en not_active Expired - Fee Related
- 1991-07-02 WO PCT/US1991/004710 patent/WO1992008034A1/fr not_active Ceased
- 1991-07-02 CA CA002086599A patent/CA2086599C/fr not_active Expired - Fee Related
- 1991-09-11 CN CN91108867A patent/CN1024425C/zh not_active Expired - Fee Related
- 1991-10-25 TN TNTNSN91095A patent/TNSN91095A1/fr unknown
-
1993
- 1993-05-04 NO NO931615A patent/NO302143B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US5069281A (en) | 1991-12-03 |
| MX166495B (es) | 1993-01-12 |
| NO302143B1 (no) | 1998-01-26 |
| CN1061258A (zh) | 1992-05-20 |
| GB2263924B (en) | 1995-03-01 |
| WO1992008034A1 (fr) | 1992-05-14 |
| NO931615D0 (no) | 1993-05-04 |
| AU8109091A (en) | 1992-05-26 |
| GB2263924A (en) | 1993-08-11 |
| NO931615L (no) | 1993-05-04 |
| CA2086599A1 (fr) | 1992-05-06 |
| GB9300893D0 (en) | 1993-04-21 |
| CN1024425C (zh) | 1994-05-04 |
| RU2060359C1 (ru) | 1996-05-20 |
| TNSN91095A1 (fr) | 1992-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |